IE913071A1 - Homoconjugated immunoglobulins - Google Patents

Homoconjugated immunoglobulins

Info

Publication number
IE913071A1
IE913071A1 IE307191A IE307191A IE913071A1 IE 913071 A1 IE913071 A1 IE 913071A1 IE 307191 A IE307191 A IE 307191A IE 307191 A IE307191 A IE 307191A IE 913071 A1 IE913071 A1 IE 913071A1
Authority
IE
Ireland
Prior art keywords
homoconjugated
pharmaceutical composition
antibodies
antigen
antibody
Prior art date
Application number
IE307191A
Other languages
English (en)
Original Assignee
Bristol Myers Squibb Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of IE913071A1 publication Critical patent/IE913071A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3015—Breast
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6881—Cluster-antibody conjugates, i.e. the modifying agent consists of a plurality of antibodies covalently linked to each other or of different antigen-binding fragments covalently linked to each other
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/734—Complement-dependent cytotoxicity [CDC]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Epidemiology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IE307191A 1990-08-31 1991-08-30 Homoconjugated immunoglobulins IE913071A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57572590A 1990-08-31 1990-08-31
US74866291A 1991-08-26 1991-08-26

Publications (1)

Publication Number Publication Date
IE913071A1 true IE913071A1 (en) 1992-03-11

Family

ID=27076774

Family Applications (1)

Application Number Title Priority Date Filing Date
IE307191A IE913071A1 (en) 1990-08-31 1991-08-30 Homoconjugated immunoglobulins

Country Status (11)

Country Link
EP (1) EP0547137A4 (ko)
JP (1) JPH06500780A (ko)
KR (1) KR930702029A (ko)
AU (1) AU8506991A (ko)
CA (1) CA2090317A1 (ko)
FI (1) FI930846A (ko)
IE (1) IE913071A1 (ko)
IL (1) IL99363A0 (ko)
NZ (1) NZ239617A (ko)
PT (1) PT98840A (ko)
WO (1) WO1992004053A1 (ko)

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GB2281300A (en) * 1993-08-26 1995-03-01 Merck & Co Inc Anti-HIV antibody oligomer
AU8296098A (en) 1997-07-08 1999-02-08 Board Of Regents, The University Of Texas System Compositions and methods for homoconjugates of antibodies which induce growth arrest or apoptosis of tumor cells
US7662925B2 (en) 2002-03-01 2010-02-16 Xencor, Inc. Optimized Fc variants and methods for their generation
US8188231B2 (en) 2002-09-27 2012-05-29 Xencor, Inc. Optimized FC variants
US7317091B2 (en) 2002-03-01 2008-01-08 Xencor, Inc. Optimized Fc variants
US20040132101A1 (en) 2002-09-27 2004-07-08 Xencor Optimized Fc variants and methods for their generation
US8084582B2 (en) 2003-03-03 2011-12-27 Xencor, Inc. Optimized anti-CD20 monoclonal antibodies having Fc variants
US8388955B2 (en) 2003-03-03 2013-03-05 Xencor, Inc. Fc variants
US20090010920A1 (en) 2003-03-03 2009-01-08 Xencor, Inc. Fc Variants Having Decreased Affinity for FcyRIIb
US9051373B2 (en) 2003-05-02 2015-06-09 Xencor, Inc. Optimized Fc variants
US8101720B2 (en) 2004-10-21 2012-01-24 Xencor, Inc. Immunoglobulin insertions, deletions and substitutions
US9714282B2 (en) 2003-09-26 2017-07-25 Xencor, Inc. Optimized Fc variants and methods for their generation
US20150010550A1 (en) 2004-07-15 2015-01-08 Xencor, Inc. OPTIMIZED Fc VARIANTS
US8802820B2 (en) 2004-11-12 2014-08-12 Xencor, Inc. Fc variants with altered binding to FcRn
US8367805B2 (en) 2004-11-12 2013-02-05 Xencor, Inc. Fc variants with altered binding to FcRn
US8546543B2 (en) 2004-11-12 2013-10-01 Xencor, Inc. Fc variants that extend antibody half-life
EP1817340B1 (en) 2004-11-12 2012-05-16 Xencor, Inc. Fc variants with altered binding to fcrn
AU2006299429B2 (en) 2005-10-03 2012-02-23 Xencor, Inc. Fc variants with optimized Fc receptor binding properties
EP1951757B1 (en) 2005-10-06 2014-05-14 Xencor, Inc. Optimized anti-cd30 antibodies
AU2007285976B2 (en) 2006-08-14 2011-08-18 Xencor, Inc Optimized antibodies that target CD19
EP2064240A2 (en) 2006-09-18 2009-06-03 Xencor, Inc. Optimized antibodies that target hm1.24
KR101616758B1 (ko) 2007-12-26 2016-04-29 젠코어 인코포레이티드 ＦｃＲｎ에 대한 변경된 결합성을 갖는 Ｆｃ 변이체
US8268314B2 (en) 2008-10-08 2012-09-18 Hoffmann-La Roche Inc. Bispecific anti-VEGF/anti-ANG-2 antibodies
EP2414391B1 (en) 2009-04-02 2018-11-28 Roche Glycart AG Multispecific antibodies comprising full length antibodies and single chain fab fragments
WO2010112194A1 (en) 2009-04-02 2010-10-07 F. Hoffmann-La Roche Ag Antigen-binding polypeptides and multispecific antibodies comprising them
WO2010115553A1 (en) 2009-04-07 2010-10-14 Roche Glycart Ag Bispecific anti-erbb-2/anti-c-met antibodies
PL2417156T3 (pl) 2009-04-07 2015-07-31 Roche Glycart Ag Trójwartościowe, bispecyficzne przeciwciała
BRPI1012589A2 (pt) 2009-04-07 2016-03-22 Roche Glycart Ag anticorpos bi-específicos anti-erbb-3/anti-c-met
US9493578B2 (en) 2009-09-02 2016-11-15 Xencor, Inc. Compositions and methods for simultaneous bivalent and monovalent co-engagement of antigens
RU2573915C2 (ru) 2009-09-16 2016-01-27 Дженентек, Инк. Содержащие суперспираль и/или привязку белковые комплексы и их применение
US8362210B2 (en) 2010-01-19 2013-01-29 Xencor, Inc. Antibody variants with enhanced complement activity
TWI426920B (zh) 2010-03-26 2014-02-21 Hoffmann La Roche 雙專一性、雙價抗－ｖｅｇｆ／抗－ａｎｇ－２抗體
TW201138821A (en) 2010-03-26 2011-11-16 Roche Glycart Ag Bispecific antibodies
BR112013001847A2 (pt) 2010-08-24 2016-05-31 Hoffmann La Roche anticorpo biespecífico, método de preparação do anticorpo biespecífico, do anticorpo biespecífico trivalente, métodos e composição farmacêutica
SG191153A1 (en) 2010-12-23 2013-07-31 Hoffmann La Roche Polypeptide-polynucleotide-complex and its use in targeted effector moiety delivery
EP2812357B1 (en) 2012-02-10 2020-11-04 F.Hoffmann-La Roche Ag Single-chain antibodies and other heteromultimers
JP6007310B2 (ja) 2012-04-05 2016-10-12 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ ヒトｔｗｅａｋ及びヒトｉｌ１７に対する二重特異性抗体並びにその使用
JP6203838B2 (ja) 2012-06-27 2017-09-27 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 少なくとも２つの異なる結合実体を含む、テーラーメイドの高度に選択的かつ多重特異的なターゲティング実体を選択および作製するための方法、ならびにその使用
WO2014001325A1 (en) 2012-06-27 2014-01-03 F. Hoffmann-La Roche Ag Method for making antibody fc-region conjugates comprising at least one binding entity that specifically binds to a target and uses thereof
WO2014006118A1 (en) 2012-07-04 2014-01-09 F. Hoffmann-La Roche Ag Anti-theophylline antibodies and methods of use
WO2014006123A1 (en) 2012-07-04 2014-01-09 F. Hoffmann-La Roche Ag Anti-biotin antibodies and methods of use
CN104428006B (zh) 2012-07-04 2017-09-08 弗·哈夫曼-拉罗切有限公司 共价连接的抗原‑抗体缀合物
CN104341504B (zh) 2013-08-06 2017-10-24 百奥泰生物科技(广州)有限公司 双特异性抗体
BR112016013562A2 (pt) 2013-12-20 2017-10-03 Hoffmann La Roche Anticorpos anti-tau(ps422) humanizados, seus usos, e formulações farmacêuticas
JP6521464B2 (ja) 2014-01-03 2019-05-29 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 共有結合で連結されたポリペプチド毒素−抗体コンジュゲート
RU2694981C2 (ru) 2014-01-03 2019-07-18 Ф. Хоффманн-Ля Рош Аг Ковалентно связанные конъюгаты хеликар-антитело против хеликара и их применения
EP3960768A1 (en) 2014-01-03 2022-03-02 F. Hoffmann-La Roche AG Bispecific anti-hapten/anti-blood brain barrier receptor antibodies, complexes thereof and their use as blood brain barrier shuttles
AR100978A1 (es) 2014-06-26 2016-11-16 Hoffmann La Roche LANZADERAS CEREBRALES DE ANTICUERPO HUMANIZADO ANTI-Tau(pS422) Y USOS DE LAS MISMAS
ES2764111T3 (es) 2014-12-03 2020-06-02 Hoffmann La Roche Anticuerpos multiespecíficos
EP3744732A1 (en) 2015-06-24 2020-12-02 F. Hoffmann-La Roche AG Humanized anti-tau(ps422) antibodies and methods of use
CN111315413A (zh) 2017-11-07 2020-06-19 秀比特生物技术公司 通过IgE类特异性免疫反应的抑制效果阻止婴儿期变态反应素质获得的方法

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Publication number Priority date Publication date Assignee Title
GB8422653D0 (en) * 1984-09-07 1984-10-10 Technology Licence Co Ltd Monoclonal antibodies
CA2045150A1 (en) * 1989-11-07 1991-05-08 Walt W. Shuford Oligomeric immunoglobulins

Also Published As

Publication number Publication date
NZ239617A (en) 1993-11-25
WO1992004053A1 (en) 1992-03-19
JPH06500780A (ja) 1994-01-27
AU8506991A (en) 1992-03-30
FI930846A (fi) 1993-04-05
PT98840A (pt) 1992-07-31
CA2090317A1 (en) 1992-03-01
EP0547137A1 (en) 1993-06-23
EP0547137A4 (en) 1993-12-08
IL99363A0 (en) 1992-08-18
KR930702029A (ko) 1993-09-08
FI930846A0 (fi) 1993-02-25

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